88375-39-7 Poly[oxy(methyl-1,2-ethanediyl)], .alpha.-hydro-.omega.-hydroxy-, ether with 3,6,9,12-tetrakis (2-hydroxymethylethyl)dimethyl-3,6,9,12-tetraazatetradecane-1,14-diol 77573-43-4 (6R)-6,6aβ,7aβ,8,9,12,12a,12bβ-Octahydro-12α,12aα-dihydroxy-2,2,7,7,9β,11-hexamethyl-7H-6β,9aβ-methano-4H-cyclopenta[9,10]cyclopropa[5,6]cyclodeca[1,2-d]-1,3-dioxin-13-one